Key Process Features of Spiral Steel Pipe:

During the forming process, the steel plate deforms uniformly with minimal residual stress and no surface scratches are produced. The spiral steel pipes processed offer greater flexibility in diameter and wall thickness specifications, particularly in producing high-grade thick-walled pipes, especially medium and small diameter thick-walled pipes, where they possess advantages unmatched by other processes, meeting customers' more diverse requirements for spiral steel pipe specifications.

b. Utilizing double-sided submerged arc welding technology, welding can be achieved in position, minimizing defects like misalignment, weld offset, and incomplete penetration, and ensuring easy control over welding quality.

c. Conduct quality inspections on steel pipes to ensure the entire production process is under effective testing and monitoring, thereby effectively ensuring product quality.

d. The entire production line's equipment is capable of being connected to the computer data collection system, enabling real-time data transmission and centralized control room monitoring of technical parameters during the production process.